PCI-Express riser card: interface extention, Supports x1 up to x16 PCI-Express addon cards, High quality capacitors for the stable power supply filtering, Compatible with x1, x4, x8, x16 PCI-E slot of the motherboard, Dimensions: 124 x 46 x 13 mm, Net weight: 75 g (whole kit)
4 Ports Mini Metal Box Hdmi Splitter . Maximum support 1080P. Compliance with HDMI 1.4 standard.
Video Amplifier Bandwidth: 2.5Gbs/250MHz. Power supply input specifications: DC5V. Keep the clear resolution HDMI video link